@article{o. poujade2008malignant,
  title={Ovarian malignant immature teratoma associated with pregnancy - a case report},
  author={o. poujade,e. pujade-lauraine,m. levardon,d. luton},
  journal={European Journal of Gynaecological Oncology},
  volume={29},
  number={6},
  pages={649--650},
  doi = {10.12892/ejgo200806649},
  year={2008}
}